Charcoal
#1A2E37
BlueColor Codes
All color formats for development
HEX
#1A2E37RGB
rgb(26, 46, 55)HSL
hsl(199, 36%, 16%)OKLCH
oklch(0.288 0.031 228.3)CMYK
cmyk(53%, 16%, 0%, 78%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#182A32
2#15252C
3#122027
4#101C21
5#0D171C
6#0A1216
7#080E11
8#05090B
9#030506
Tints
Lighter variations
1#284655
2#365F72
3#43778F
4#518FAC
5#6DA2BA
6#8AB5C8
7#A8C7D6
8#C5DAE4
9#E2ECF1
Tones
Muted variations
1#1C2E36
2#1D2D35
3#1F2D33
4#202C32
5#212B30
6#232B2F
7#242A2D
8#262A2C
9#27292A
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F5F8 #F5F8FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E7F0 #E7F0F4 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D2E2 #D2E2EA | Secondary backgroundsInput backgroundsDividers |
| 300 | AFCC #AFCCD9 | BordersInactive statesPlaceholder text |
| 400 | 86B2 #86B2C6 | Disabled statesSecondary iconsMuted text |
| 500 | 639B #639BB6 | Primary brand colorCTAsActive elementsLinks |
| 600 | 487F #487F99 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3965 #396579 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2948 #294857 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1A2E #1A2E37 | Primary textHigh emphasis contentDark headings |
| 950 | 101D #101D23 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F5F8FA;
--charcoal-100: #E7F0F4;
--charcoal-200: #D2E2EA;
--charcoal-300: #AFCCD9;
--charcoal-400: #86B2C6;
--charcoal-500: #639BB6;
--charcoal-600: #487F99;
--charcoal-700: #396579;
--charcoal-800: #294857;
--charcoal-900: #1A2E37;
--charcoal-950: #101D23;
}